With the way that City have been knocking goals in at home this season, Pellegrini was making his intentions clear: Get the job done in the first leg, as he named a strong starting line-up. It paid off as Pantilimon’s work was little more than collecting crosses and clearing back-passes in a game that the Blues dominated from start to finish.

It started to go downhill for the Hammers on 12 minutes. There was a certain sense of irony in the manner in which the Blues scored their first; City have the reputation as the one-touch specialists, while it’s Allardyce’s teams who carry the long-ball reputation. But Toure played it long for the run of Negredo, whose superb volley, over his shoulder, nestled in the bottom corner.

The second goal of the night virtually killed any competitive edge in the tie – not that there was much to begin with. Negredo dummied the ball for Dzeko to receive it mid-way into the West Ham half. The Bosnian controlled, turned and laid it off into the path of his strike partner, who took a touch and, on the slide, powered it into the top corner from just inside the box.

As the first half wore on, City should have been further in front. Garcia stabbed over from a Silva corner, before a great run by Nasri set-up Dzeko to shoot from just inside the box. The Bosnian, however, got under the ball and it ended up in the fans behind the goal.

With five minutes until the break, however, the home side made it three. The ball bounced kindly for Negredo in the centre-circle and Toure took it off the Spaniard’s toes to run at the West Ham defence. He just kept going until he was inside the box, where his shot took the slightest of deflections on its way past Adrian and into the net.

Negredo’s hat-trick came a mere four minutes into the second period. A corner from the left was cleared as far as Silva, who wriggled his way into the box to square towards Dzeko. It was deflected straight into the path of Negredo, whose side-footed shot picked out the left side of the net.

Nasri has an effort on goal.

But City weren’t done. Toure tried an effort from a free kick on the edge of the box, but his shot was just over the bar, before a Dzeko blast from range missed the top corner by inches. The Bosnian, though, didn’t have to wait much longer to get his name on the score sheet, touching in a low Clichy cross on the hour mark.

It quickly became a training exercise for the home side, who were keeping the ball expertly and barely out of second gear, despite the scoreline. Negredo had a shot deflected around the post, before Dzeko’s header was superbly saved by Adrian – who was doing his level best to keep the score down.

That was until a minute from the end, when Dzeko added his second of the evening to make it six for City, and five for him in four appearances in the competition for this season. Kolarov’s pull-back found the Bosnian just inside the box and the striker got a good connection to smash it past the stationary goalkeeper.

At the mid-way point in the semi-final, City look already on the way to Wembley, barring a miracle at Upton Park for the Hammers. If anything, 6-0 flattered the visitors; it could have been much more.